Water falling device

Abstract

The utility model relates to the technical field of drainage devices, and provides a water falling device which comprises a mounting base and a lifting basket. A drainage groove and a slot are formed in the lower end of the mounting seat; the lifting basket comprises a filtering disc, a sealing block and an inserting column; a plurality of filtering holes are formed in the filtering disc at intervals in the circumferential direction of the filtering disc; the sealing block is arranged at the lower end of the filtering disc and is movably arranged in the mounting seat in a penetrating manner; the inserting column is arranged on the lower side of the sealing block and is inserted into the inserting groove; the inserting column is provided with at least two elastic buckles at intervals in the circumferential direction of the inserting column so as to limit the inserting column to be separated from the inserting groove; the insertion column is provided with an installation hole, an abutting bead and an elastic piece are arranged in the installation hole, and the elastic piece drives the abutting bead to abut against the groove wall of the insertion groove. Therefore, the use effect of the water falling device can be ensured.

Description

Technical Field

[0001] The present application relates to the field of drainage devices, and in particular to a water dropper. Background Art

[0002] A drainpipe is a common drainage device installed in a sink to guide water in the sink to drain and filter debris in the sink.

[0003] In the related art, the water dropper includes a base, a mounting seat and a basket. The base is located below the water tank, the mounting seat is located above the water tank, and the mounting seat is fixedly connected to the base to realize the installation of the water dropper at the water tank. The lower end of the mounting seat is provided with a drainage groove and a slot, the basket is inserted into the slot, and the basket is fixed by friction. By moving the basket downward, the basket blocks the drainage groove to realize the water storage function of the water dropper. By moving the basket upward, the basket releases the blockage of the drainage groove, and the basket filters the debris in the water to realize the filtering and drainage function of the water dropper.

[0004] Then, in actual application, after the basket is used for a long time, the basket is easy to become loose when inserted into the slot, resulting in poor use effect of the water dropper, so improvement is needed. Utility Model Content

[0005] In order to ensure the use effect of the water dropper, the present application provides a water dropper.

[0006] The present application provides a water dropper adopting the following technical solution:

[0007] A water dropper comprises a mounting seat and a lifting basket; a drainage groove and a slot are provided at the lower end of the mounting seat; the lifting basket comprises a filter plate, a sealing block and a plug-in column; the filter plate is provided with a plurality of filter holes spaced apart along its circumference; the sealing block is provided at the lower end of the filter plate and is movably inserted into the mounting seat; the plug-in column is provided at the lower side of the sealing block and is plugged into the slot; the plug-in column is provided with at least two elastic buckles spaced apart along its circumference to limit the plug-in column from being separated from the slot; a mounting hole is provided on the plug-in column, and abutment beads and elastic members are provided in the mounting hole, and the elastic member drives the abutment beads to press against the slot wall of the slot.

[0008] By adopting the above technical scheme, in actual application, the plug-in column is inserted into the slot, and the basket is moved downward so that the sealing block abuts against the mounting seat to seal the drainage groove, so as to realize the water storage function of the water dropper, and the basket is moved upward so that there is a gap between the sealing block and the mounting seat, and the water uses the filter holes of the filter plate to filter impurities and then is discharged through the drainage groove to realize the filtering and drainage function of the water dropper; wherein, the buckle restricts the plug-in column from being disengaged from the slot to restrict the basket from being disengaged from the mounting seat, and at the same time, the elastic member drives the abutting beads to abut against the slot wall of the slot, so that even after the basket is used for a long time, it can effectively ensure that the plug-in column is stably inserted into the slot to ensure the stable water storage and filtering and drainage work of the water dropper, thereby ensuring the use effect of the water dropper.

[0009] Preferably, the lower end of the plug-in column is provided with a chamfer.

[0010] By adopting the above technical solution and setting the chamfer, the plug-in column can be easily plugged into the slot.

[0011] Preferably, a first guide portion is provided at the lower end of the buckle and at a side away from the plug-in column.

[0012] By adopting the above technical solution and providing the first guide portion, the buckle can be elastically deformed and inserted into the slot.

[0013] Preferably, a second guide portion is provided at the upper end of the buckle and at a side away from the plug-in column.

[0014] By adopting the above technical solution and providing the second guide portion, the buckle can be elastically deformed and inserted into the slot.

[0015] Preferably, a handle is provided on the upper end of the filter tray.

[0016] By adopting the above technical solution and providing a handle, the basket can be moved as a whole and separated from the mounting seat.

[0017] Preferably, the sealing block is provided with an annular groove along its circumference, and a sealing ring is provided in the annular groove.

[0018] By adopting the above technical solution and arranging a sealing ring, the sealing performance between the sealing block and the mounting seat is improved, thereby improving the sealing ability of the sealing block to seal the drain groove.

[0019] Preferably, the water dropper also includes a base, and the lower end of the mounting seat is threadedly connected to the base.

[0020] By adopting the above technical solution, a base is provided, and the lower end of the mounting seat is threadedly connected to the base, so that the water tank of the pool is clamped between the mounting seat and the base, so as to realize the installation of the water dropper.

[0021] Preferably, the water dropper also includes a sealing ring, and the sealing ring is arranged at the upper end of the base.

[0022] By adopting the above technical solution and arranging a sealing ring, the sealing between the base and the water tank is ensured.

[0023] Preferably, an embedding groove is opened at the upper end of the base, and the embedding groove is embedded in the embedding groove and protrudes from the embedding groove.

[0024] By adopting the above technical solution and providing an embedding groove, the sealing ring can be easily installed.

[0025] Preferably, the water dropper further comprises a sealing gasket, and the sealing gasket is arranged on the lower side of the upper end of the mounting seat.

[0026] By adopting the above technical solution and arranging a sealing gasket, the sealing performance between the mounting seat and the water tank is ensured.

[0027] In summary, the present application includes at least one of the following beneficial technical effects:

[0028] 1. The buckle restricts the plug-in column from being separated from the slot, so as to restrict the basket from being separated from the mounting seat. At the same time, the elastic member drives the abutment bead to be pressed against the slot wall. Even after the basket has been used for a long time, the plug-in column can be effectively inserted into the slot stably, so as to ensure the stable water storage and filtering and drainage of the water dropper, thereby ensuring the use effect of the water dropper;

[0029] 2. By setting a sealing ring, the sealing performance between the sealing block and the mounting seat is improved, thereby improving the sealing block's ability to block the drain trough;

[0030] 3. A sealing ring is provided to ensure the sealing between the base and the water tank, and a sealing gasket is provided to ensure the sealing between the mounting base and the water tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 Schematic diagram of the overall structure of the water dropper in the embodiment of the present application;

[0032] Figure 2 It is a schematic diagram of the exploded structure of the mounting base and the basket in the embodiment of the present application;

[0033] Figure 3 It is a schematic diagram of the exploded structure of the basket in the embodiment of the present application;

[0034] Figure 4 It is a schematic diagram of the installation structure of the water dropper in the embodiment of the present application;

[0035] Figure 5 It is a schematic diagram of the exploded structure of the base and the sealing ring in the embodiment of the present application.

[0036] Figure numerals: 1. mounting seat; 11. drain groove; 12. slot; 2. basket; 21. filter plate; 211. filter hole; 212. handle; 22. sealing block; 221. annular groove; 222. sealing ring; 23. plug-in column; 231. buckle; 231a. first guide part; 231b. second guide part; 232. mounting hole; 233. abutment bead; 234. elastic member; 235. chamfer; 3. base; 31. embedded groove; 4. sealing ring; 5. sealing gasket; 6. pool; 7. sink. DETAILED DESCRIPTION

[0037] The following is combined with Figure 1-5 This application is described in further detail.

[0038] The embodiment of the present application discloses a water dropper.

[0039] Reference Figure 1 and Figure 2 The water dropper includes a mounting base 1 and a basket 2. The mounting base 1 is generally a stepped cylinder. The mounting base 1 is hollow and has an upper opening. The lower end of the mounting base 1 is evenly spaced along its circumference and has four drainage grooves 711 and a slot 12 at the center.

[0040] Reference Figure 2 The basket 2 includes a filter disc 21, a sealing block 22 and a plug-in column 23. The filter disc 21 is provided with a plurality of filter holes 211 spaced apart along its circumference to filter impurities in the water. The sealing block 22 is arranged in a round block shape and is fixedly connected to the lower end of the filter disc 21. The sealing block 22 is movably arranged in the mounting seat 1. When the sealing block 22 moves to the bottom of the mounting seat 1, the lower end of the sealing block 22 abuts against the mounting seat 1 to block each drainage groove 711.

[0041] Reference Figure 2 and Figure 3 The plug-in column 23 is fixedly connected to the lower end of the sealing block 22 and plugged into the slot 12, wherein the lower end of the plug-in column 23 is hollow and protrudes along its own circumferential direction to form two buckles 231, which are elastic and can be pressed into the plug-in column 23. It should be noted that when the plug-in column 23 is plugged into the slot 12, the two buckles 231 are located below the slot 12, which can effectively prevent the plug-in column 23 from being separated from the slot 12.

[0042] At the same time, a mounting hole 232 is provided in the plug-in column 23, and the mounting hole 232 has an abutment bead 233 and an elastic member 234. In the present embodiment, the elastic member 234 is a spring, and in other embodiments it may also be an elastic column. One end of the elastic member 234 is fixedly connected to the abutment bead 233, and the other end is fixedly connected to the bottom wall of the mounting hole 232, so that the abutment bead 233 extends out of the mounting hole 232 and abuts against the groove wall of the slot 12.

[0043] In actual application, the plug-in column 23 is plugged into the slot 12, and the basket 2 is moved downward, that is, the sealing block 22 moves and the lower end abuts against the bottom of the mounting seat 1, so as to block the drainage groove 711 and restrict the water dropper from draining water, so as to realize the water storage function of the water dropper; in addition, by moving the basket 2 upward, a gap is formed between the lower end of the sealing block 22 and the bottom of the mounting seat 1, and water passes through the filter plate 21 and filters impurities using the filter hole 211, and then is discharged through the drainage groove 711, so as to realize the filtering and drainage function of the water dropper. In this process, the buckle 231 restricts the plug-in column 23 from being separated from the slot 12, so as to restrict the basket 2 from being separated from the mounting seat 1, and at the same time, the elastic member 234 drives the abutting bead 233 to be pressed against the slot wall of the slot 12, so that even after the basket 2 is used for a long time, it can effectively ensure that the plug-in column 23 is stably plugged into the slot 12, thereby ensuring the stable water storage and filtering and drainage of the water dropper, and further ensuring the use effect of the water dropper.

[0044] Reference Figure 3 In some embodiments, a chamfer 235 is provided at the lower end of the plug-in column 23, and the chamfer 235 is arranged along the circumference of the plug-in column 23. When the plug-in column 23 is inserted into the slot 12, the chamfer 235 abuts against the upper end of the slot 12 to guide the insertion of the plug-in column 23, thereby facilitating the insertion of the plug-in column 23 into the slot 12, and further facilitating the installation of the basket 2 and the mounting base 1.

[0045] In some embodiments, a first guide portion 231a is provided at the lower end of the buckle 231 and on the side away from the plug-in column 23. The first guide portion 231a is tilted outward from bottom to top, so that after the plug-in column 23 is inserted into the slot 12, the first guide portion 231a abuts against the upper end of the slot 12, so that the buckle 231 is elastically deformed inward, so that the buckle 231 can be inserted into the slot 12, thereby facilitating the plug-in column 23 to be inserted into the slot 12.

[0046] In some embodiments, a second guide portion 231b is provided at the upper end of the buckle 231 and on the side away from the plug-in column 23. The second guide portion 231b is inclined outward from top to bottom. When the plug-in column 23 is disengaged from the slot 12, the second guide portion 231b abuts against the lower end of the slot 12, causing the buckle 231 to deform inward, so that the buckle 231 can be plugged into the slot 12, thereby facilitating the plug-in column 23 to be disengaged from the slot 12.

[0047] In some embodiments, a handle 212 is protruded from the upper end of the filter disc 21, and the handle 212 is located at the center of the filter disc 21. By grasping the handle 212, the basket 2 can be moved as a whole, and the function of the water dropper can be switched. It is also convenient to apply force to disengage the plug-in column 23 from the slot 12, and the basket 2 can be disassembled from the mounting base 1, thereby facilitating the cleaning and maintenance of the basket 2.

[0048] In some embodiments, an annular groove 221 is formed on the circumferential side of the lower end of the sealing block 22 along its circumference, and a sealing ring 222 is sleeved in the annular groove 221. The sealing ring 222 has a certain elasticity. When the lower end of the sealing block 22 is pressed against the bottom of the mounting seat 1, the sealing ring 222 is squeezed, so that the connection between the sealing block 22 and the mounting seat 1 is more stable, so as to limit the relative movement between the basket 2 and the mounting seat 1 and improve the working stability of the water dropper. The sealing ring 4 improves the sealing between the sealing block 22 and the mounting seat 1, thereby improving the ability of the sealing block 22 to seal the drain groove 711.

[0049] Reference Figure 1 and Figure 4 In some embodiments, the water dropper further includes a base 3, and the lower end of the mounting seat 1 is threadedly connected to the base 3. When installing the water dropper, the mounting seat 1 is firstly inserted into the water tank 7 of the pool 6 from top to bottom, and then the base 3 is threadedly connected to the mounting seat 1 to achieve the installation of the water dropper.

[0050] In some embodiments, the water dropper also includes a sealing ring 4, which is arranged at the upper end of the base 3 and pressed between the base 3 and the water tank 6 to ensure the sealing between the base 3 and the water tank 7 and to avoid water leakage from the water tank 7 as much as possible.

[0051] Reference Figure 4 and Figure 5 In some embodiments, the upper end of the base 3 is provided with an embedding groove 31 along its circumference, and the sealing ring 4 is embedded in the embedding groove 31 and protrudes from the embedding groove 31 to achieve the positioning installation of the sealing ring 4, improve the installation accuracy of the sealing ring 4, and also enable the sealing ring 4 to be pre-installed, thereby facilitating the installation of the sealing ring 4.

[0052] Reference Figure 4 In some embodiments, the water dropper also includes a sealing gasket 5, which is sleeved on the lower side of the upper end of the mounting seat 1 and pressed between the mounting seat 1 and the water tank 6 to ensure the sealing between the mounting seat 1 and the water tank 7 and to avoid water leakage from the water tank 7 as much as possible.

[0053] The implementation principle of this embodiment is as follows: in actual application, the plug-in column 23 is plugged into the slot 12, and the basket 2 is moved downward, that is, the sealing block 22 moves and the lower end abuts against the bottom of the mounting seat 1, so as to block the drainage groove 711 and restrict the water dropper from draining water, so as to realize the water storage function of the water dropper; in addition, by moving the basket 2 upward, a gap is formed between the lower end of the sealing block 22 and the bottom of the mounting seat 1, and water passes through the filter plate 21 and filters impurities using the filter hole 211, and then is discharged through the drainage groove 711, so as to realize the filtering and drainage function of the water dropper. In this process, the buckle 231 restricts the plug-in column 23 from being separated from the slot 12, so as to restrict the basket 2 from being separated from the mounting seat 1, and at the same time, the elastic member 234 drives the abutting bead 233 to abut against the slot wall of the slot 12, so that even after the basket 2 is used for a long time, the plug-in column 23 can be effectively ensured to be stably plugged into the slot 12, thereby ensuring the stable water storage and filtering and drainage of the water dropper, and further ensuring the use effect of the water dropper.

[0054] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A water dropper, characterized in that: The invention comprises a mounting seat (1) and a basket (2); the lower end of the mounting seat (1) is provided with a drainage groove (7) (11) and a slot (12); the basket (2) comprises a filter plate (21), a sealing block (22) and a plug-in column (23); the filter plate (21) is provided with a plurality of filter holes (211) spaced apart along its circumference; the sealing block (22) is provided at the lower end of the filter plate (21) and is movably inserted into the mounting seat (1); the plug-in column (23) is provided at the sealing block (21) and is provided at the bottom of the filter plate (21). 2) and inserted into the slot (12); the plug-in column (23) is provided with at least two elastic buckles (231) spaced along its circumference to prevent the plug-in column (23) from being separated from the slot (12); the plug-in column (23) is provided with a mounting hole (232), the mounting hole (232) is provided with an abutment bead (233) and an elastic member (234), and the elastic member (234) drives the abutment bead (233) to press against the slot wall of the slot (12).

2. A water dropper according to claim 1, characterized in that: The lower end of the plug-in column (23) is provided with a chamfer (235).

3. A water dropper according to claim 1, characterized in that: A first guide portion (231a) is provided at the lower end of the buckle (231) and on a side away from the plug-in column (23).

4. A water dropper according to claim 1 or 3, characterized in that: A second guide portion (231b) is provided at the upper end of the buckle (231) and on a side away from the plug-in column (23).

5. A water dropper according to claim 1, characterized in that: A handle (212) is provided at the upper end of the filter plate (21).

6. A water dropper according to claim 1, characterized in that: The sealing block (22) is provided with an annular groove (221) along its circumference, and a sealing ring (222) is provided in the annular groove (221).

7. A water dropper according to claim 1, characterized in that: The water dropper also includes a base (3), and the lower end of the mounting seat (1) is threadedly connected to the base (3).

8. A water dropper according to claim 7, characterized in that: The water dropper also includes a sealing ring (4), and the sealing ring (4) is arranged on the upper end of the base (3).

9. A water dropper according to claim 8, characterized in that: An embedding groove (31) is provided at the upper end of the base (3), and the embedding groove (31) is embedded in the embedding groove (31) and protrudes from the embedding groove (31).

10. A water dropper according to claim 8, characterized in that: The water dropper also includes a sealing gasket (5), which is arranged on the lower side of the upper end of the mounting seat (1).

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